{"action":"Upgrade mujs to 1.1.3-4 or later.","affected":[{"fixed":"1.1.3-4","introduced":"0"}],"component":"mujs","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.1.3-4"],"id":"tcs_01M5NG2GVN2Q2GCXP4H6DWMKHN","modified_at":"2026-10-23T18:04:39.112939751Z","published_at":"2022-02-14T22:15:07.670Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-45005","https://security-tracker.debian.org/tracker/CVE-2021-45005"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-45005#Debian:14/mujs","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-45005"}],"summary":"Artifex MuJS v1.1.3 was discovered to contain a heap buffer overflow which is caused by conflicting JumpList of nested try/finally statements."}